National Stock Number
4820-00-730-7357
National Stock Number (NSN) 4820-00-730-7357, or NIIN 007307357, (disk,valve) was assigned February 21, 1968 in the Federal Logistics Information System (FLIS). NIIN 007307357 was cancelled on June 2, 2008, with a cancelled status of "Item is Cancelled - USE." This NSN was replaced by NSN 4820005617196. This NSN does not replace any other NSNs.
There are 3 manufacturer part numbers associated with this NSN. One of those part number(s) are considered obsolete. The manufacturer part numbers were originally supplied by 4 suppliers. Today, 4 suppliers are listed as Active suppliers for this NSN. Of the active suppliers, 2 suppliers are deemed design controlled or valid supply parts.
This part number has not been procured by the US Government in over 5 years.
This NSN is assigned to Item Name Code (INC) 35224. [AN ITEM OF VARIOUS SHAPES (USUALLY CIRCULAR, CONICAL, CYLINDRICAL, OR RECTANGULAR) USED TO PREVENT OR REGULATE THE FLOW OF LIQUIDS OR GASES THROUGH THE VALVE. MAY INCLUDE A RETAINER, SCREW, HOLDER, AND THE LIKE.]. This item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application. There is no data in the HMIRS and the NSN is in an FSC not generally suspected of containing hazardous materials. NSN 4820007307357 contains an unknown precious metal.
This information was last updated on Jul 01, 2025.